SUB-ITEM 77D
The Vertex Contrarian Fund, a series of MFS Series Trust XI, gave
notice of a change in principal investment policies as described in
the July 10, 2000 supplement to the current prospectus. Changes
include detailed disclosure on the flexibility of the fund: reflecting
a "growth strategy or value strategy" and that the fund "generally
focuses on small to medium market capitalization companies". This
supplement was filed with the Securities and Exchange Commission via
EDGAR on July 7, 2000. Such description is hereby incorporated by
reference.
